Former WAG and mummy blogger Abby Gilmore is opening up about her breast augmentation journey.

In a blog for Kidspot, the 24-year-old mother to Milla, 3, and Arlo,1, detailed her reasoning for going through with the surgery, revealing her breasts were the "only part" of her body she didn't love.

"It's quite crazy to think how long I have wait[ed] for the day my boobs depart my stomach and sit back up onto my chest," she wrote.

Abby separated from the father of her two children, Western Bulldogs player Jake Stringer, last year and has been sharing brief pre- and post-surgery updates via her Instagram account in addition to the blog.

Before (left) and after (right). Source: Instagram/abbgilmore

"So now that I have had the surgery, I feel a little more confident in sharing with you that my nipples were at my elbows," Abby continued in the Kidspot piece. "Not a great look when you're 24, freshly single, thrown into the deep end of life and forced to swim!"

In the post, she also revealed she had found love with a new partner named Leighroy.

"Lucky for me, I found a man who loves me for all my flaws!" Abby wrote. "Leigh appreciated what my body had gone through and in no way contributed to me wanting my boobs done. This was something I was doing for ME."

Abby said since having the surgery two weeks ago, her confidence has already improved.

"I feel really confident now, in the person I am because of all the tools and life lessons I have learnt and in order to just complete the process I needed to fix my boobs," she wrote. "They are the only part of me I did not love.

"Now? Well, I am so happy I honestly could cry if I think about it too much -- and my new man? Well yeah, he’s pretty chuffed."